ETERNA Bracelet watch in 18K (750 thousandths) white gold, blue dial, silvered applique hour markers, silvered and white painted hands. Caseback in 18K (750 thousandths) white gold, outside numbered 6189965, inside signed Eterna Watch Co Swiss, reference 843N. Hand-wound mechanical movement signed Eterna. 18K (750 thousandths) gold bracelet, 18K (750 thousandths) white gold clasp signed Eterna. Movement functional at time of appraisal, without guarantee of future operation or condition of parts. Scratches to case and crystal. Gross weight 39.8 g Swiss work circa 1960 - For a wrist of 14 cm approx. Expert: Nicolas Amsellem for Sancy Expertise

Composed of several subsidiaries, the Drouot Group is a major player in the art market. Hôtel Drouot, located in the heart of Paris, has been the world's largest public auction center since 1852. 15 salerooms are available to more than 70 auction houses. The emulation generated by an annual offer of 230,000 artworks from 21 major specialities - from Antiquity to street art - attracts some 3,000 visitors every day. The Group's digital platform, Drouot.com, offers digital sales - Live auctions (live broadcasting and participation in auctions), Online-only auctions (dematerialised auctions) and Buy Now sales (sales of lots at fixed prices). Nearly 2 million items are offered annually by 600 auction houses. Auction news is reported every week in La Gazette Drouot, the leading weekly magazine for the art market and culture published by Auctionspress.